baber/WOPTO huggingface dataset:
Patent JP-H11309195-A (JP)
Title: Motor-driven massaging device with ejecting function
Inventor: MORI SHIGERU
IPC: B65D83/34
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To allow a motor-driven massaging device having an ejecting function, capable of ejecting and applying a hair tonic to the scalp and massaging the scalp. SOLUTION: This device has a massaging head 11A, which is abutted against the scalp and which has eject holes 20 formed therein to eject a hair tonic, and a drive 12A placed in a position in proximity to the massaging head 11A and putting the massaging head 11A into massaging action. The device is provided with a cartridge 14A, which comprises an aerosol container having a valve connected to the ejection holes 20 when the cartridge is installed, a cartridge storage part 21A in which the massaging head 11A and the drive 12A are mounted and in which a rechargeable battery 22 serving as the power supply of the drive 12A and the cartridge 14A are removably stored, and a device main body 13A having a switch 23 for actuating and stopping the drive 12A.
Patent JP-S6452787-A (JP)
Title: Manufacture of tc-99m radioactive drug
Inventor: IAN ANDORIYUU REISAMU
IPC: C07F13/00
Filed: 1988-05-16
Abstract: Complexes useful as radiopharmaceuticals contain the <99m>Tc-NO moiety and a ligand which confers biological target-seeking properties on the complex. Preferred are mono-cationic complexes, particularly having the formula      [<99m>Tc(NO)L2X]<+> where X is halide or pseudohalide and L is a bidentate ligand for Technetium, which have interesting properties for use as heart visualising agents. Examples of ligands include di-(dialkyl and diphenyl)-phosphinoethanes and o-phenylenebisdimethylarsine. The complexes may be made by reacting generator eluate pertechnetate with a hydroxylamine salt and with the ligands, preferably in a single step by providing a reaction mixture containing the three reagents optionally in the presence of a reducing agent.
Patent JP-H0414650-A (JP)
Title: Magneto-optical disk
Inventor: FUJIMAKI TORU
IPC: G11B11/10
Filed: 1990-05-08
Abstract: PURPOSE:To make the thickness of an entire device thin and to improve the performance of the device by arranging a magnetic circuit driving a voice coil linearly to the depth of a side opposite to a loading port of a cartridge. CONSTITUTION:A magnetic circuit 6 is arranged to the depth of the housing position of a cartridge 2 and a spindle motor 3 and a magnetic generator 4 are arranged to the upper face of the cartridge 2. Moreover, the spindle motor 3 is arranged to the upper side of the cartridge 2 without moving the cartridge 2 in the vertical direction and the spindle motor 3 is lowered with respect to the cartridge 2 when the cartridge 2 is loaded and a carriage 5 and a carriage base 8 and the magnetic circuit 6 are lifted integrally up with respect to the cartridge 2 to save the entire moving volume when the cartridge 2 is set, and the thickness of the entire magneto-optical disk is made thin by means of the arrangement of components through the use of a space corresponding to the saved volume and the use of a space at the depth opposite to the loading port 1a of the cartridge 2.
Patent JP-S5911385-A (JP)
Title: Near-infrared ray absorber
Inventor: NIIMURA ISAO
IPC: G11B7/249
Filed: 1982-07-10
Abstract: PURPOSE:To provide a near-infrared ray absorber which contains a specified metal complex salt compd., shows a maximum absorption wavelength in the region of 700-900nm, has a molecular extinction coefficient of 50,000 or higher, has excellent light and heat resistance and good compatibility with various types of solvents and is useful in a recording layer. CONSTITUTION:The near-infrared ray absorber is prepared by using a metal complex walt compd. of the formula [where X1 and X2 are nitro group and/or halogen; n1 and n2 are 1-3: R1 and R2 are amino, monoalkylamino, dialkylamino, acetylamino or benzylamino (including substituted benzylamino) group; X1 and X2, n1 and n2 and R1 and R2 may be the same or different; M is Cr or Co; Y(+) is H, Na, K, ammonium, aliphatic ammonium or alicyclic ammonium].
Patent JP-H02298069-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAKI HIDEYUKI
IPC: H01L27/04
Filed: 1989-05-12
Abstract: PURPOSE:To prevent breakdown of an element due to large electromagnetic field change while electric power is not supplied by using a means to short-circuit or to clamp two counter electrodes at a low voltage when electric power is not supplied to a semiconductor integrated circuit and to make them open when electric power is supplied. CONSTITUTION:A substrate potential of a semiconductor integrated circuit is approximately a grounding potential when electric power is not supplied; therefore, an NMOS transistor Tr1 (8) is conductive. Accordingly, charge of a capacitor 1 which develops due to electromagnetic field induction is short-circuited through the transistor 8, thereby holding potential of two counter electrodes 11, 12 the same and preventing breakdown of the capacitor 1. Meanwhile, when electric power is supplied to the semiconductor integrated circuit, a negative voltage is directly applied through an external power source, or a negative voltage which is developed by a substrate bias voltage development circuit which is formed on the semiconductor integrated circuit is applied to a substrate. At this time, the transistor 8 becomes conductive and the two counter electrodes 11, 12 of the capacitor 1 become open, thereby carrying out a normal circuit operation. Breakdown of the semiconductor integrated circuit under a circumstance of a large electromagnetic field change can be prevented in this way.
Patent JP-2000343852-A (JP)
Title: Blanket base fabric and blanket
Inventor: HAMADA TOSHIHIRO
IPC: B41N10/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance dimensional stability and improve the thickness uniformity by forming primary recessed and projected lines along the fiber axial direction on a fiber surface, also forming fine secondary recessed and projected lines in the primary recessed and projected lines and using spun yarns composed of polyvinyl alcohol fibers of specified or more section circularity. SOLUTION: Primary recessed and projected lines are formed along the axial direction on a fiber surface, and polyvinyl alcohol fibers forming fine secondary recessed and projected lines are used in the primary line. Also from the viewpoint of thickness uniformity and wear control of a base fabric, the fiber section circularity of fibers is set at 80% or more. In the above constitution, the inter-fiber deviation can be controlled efficiently by forming the secondary recessed and projected lines on the surface to improve the dimension stability of the base fabric. As the fibers of high section circularity are used, uneven thickness is hard to be generated, and particularly as the uniform pressure is easily applied, wear and the like are hard to be generated on a blanket to provide the superior printing characteristics and durability.
Patent JP-S609819-A (JP)
Title: Conveyor in heat treating furnace
Inventor: ORITO KATSUTOSHI
IPC: C21D1/00
Filed: 1983-06-29
Abstract: PURPOSE:To decrease the biasing rate of a pipe owing to elongation of a link chain on the socket side of the pipe in the stage of conveying the pipe with a pair of the juxtaposed link chains by providing a mechanism for tensing the link chain on the socket side of the pipe toward the conveying direction. CONSTITUTION:A pipe 5 is conveyed by link chains 11A, 11B extended between sprocket wheels 13A, 13B on a driving side and sprocket wheels 24A, 24B on a driven side and is heat-treated in a heat treating furnace. Movable bearing devices 25A, 25B are provided to the wheels 24A, 24B and a movable bearing devide 19 is also provided to the wheel 13B on the socket side of the pipe 5. The socket 6 of the pipe 5 is heavier than the plug 7 thereof and therefore the chain 11B on the socket side elongates when the chain pin or pinhole wears then the pipe 5 biases. The bias is adjusted by the device 19, by which the biasing rate is decreased.
Patent JP-S51125091-A (JP)
Title: A process for preparing novel substituted s-triazines
Inventor: KODAMA TSUTOMU
IPC: A61K31/53
Filed: 1974-10-18
Abstract: PURPOSE: Substituted-S-triazines of formula I are new: (where R 1  and R 2  are H,alkyl,alkenyl,cycloalkyl,cycloalkylalkyl or aryl, etc.R 1  and R 2  may be linked together with neighbouring N atom via O or S or without via O or S to form a ring;Z is O or S; R 3  is H,alkyl,alkeynl,cycloalkyl or aryl,etc.),in an example,N-(2,4-dimethylthio-S-triazinyl)-N'-ethylthiourea. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02298724-A (JP)
Title: Kerosene burning apparatus
Inventor: SHIRAISHI TAKEHISA
IPC: F23N5/12
Filed: 1989-05-12
Abstract: PURPOSE:To instantly determine whether the cause of abnormal burning condition is fuel short or others by separately indicating that the remaining kerosene fuel level is more than or less than a certain level at the same time as the burning abnormality detecting device detects an abnormal condition. CONSTITUTION:When the abnormal burning detecting device 9a detects an abnormal burning condition, the abnormal condition indicator 22 indicates that there is an equipment malfunction if the amount of kerosene fuel is present in the tank 19 is more than a certain level. If, on the other hand, the remaining fuel level is less than that level, the fuel shortage lamp of the remaining fuel level indicator 21 is first illuminated. If the fuel level further drops, the flame becomes instable to cause the ion current flowing between the flame rod 2 and the burner head 1 to change. Ultimately, no detection of current greater than the required level becomes possible, causing the burning apparatus to shut down. If the fuel shortage lamp is illuminating even after the shut down, a determination can instantly be made by the display on the abnormal condition indicator 22 that it is not an equipment malfunction but is a fuel which ran out.
Patent JP-S5453735-A (JP)
Title: Roller bearing for automobile transmission
Inventor: CHIBA MOICHI
IPC: B60K17/08
Filed: 1977-10-06
Abstract: PURPOSE: To provide effective prevention of fretting by setting the ends of roller bearings on the synchronous side in a specific position.  
     CONSTITUTION: Two or more roller bearings 41 through 44 are combined in parallel and the ends 421 and 431 of roller bearings 42 and 43 located on the side of a hub 51 of a synchro-mesh 5 are spaced within a range of 60W75% of the widths l 1  and l 2  on the side of a main gear shaft 1 as measured from points 21 and 31 opposite each other with both located underneath main shaft gears 2 and 3. This permits gears 2 and 3 on the main shaft side to rotate together with the main shaft 1 upon transmission of torque, which provides roller bearings 41 and 42 disposed unevenly toward a side opposite the synchronous side with relative movement (rotation) motion (rotation) and allow bearings to rotate little by little setting them in a fixed position and produces an effect in prevention of fretting 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02296568-A (JP)
Title: Braking device for automobile
Inventor: SUZUKI HISAO
IPC: B60T8/88
Filed: 1989-05-12
Abstract: PURPOSE:To enable the easy judgement of the existence of a wheel lock and eliminate excessive pedal stepping by providing an automobile wheel with a wheel lock detection means, and causing the flashing of an indicator lamp upon detection of the wheel lock. CONSTITUTION:Projections 22 are provided at equal intervals on the external surface of a rotation signal detection pulse rotor 5 turning integral ly with a front wheel, and a pickup 23 is so provided as to in non-contact with the projections 22. A waveform (sine wave) detected with the pickup 23 is converted into a voltage signal via a frequency voltage converter 24, and applied to the base of a transistor Tr25 in ECU. The emitter of the transistor Tr25 is connected to a power cable 27 via a resistor 26, and to the base of the next stage transistor Tr28. In addition, an indicator lamp 25 as an alarm is connected to the output side of the transistor Tr28. When the output of the pickup 23 drops to zero and potential at the output side of a control circuit drops to zero (i.e., when front wheel locked), the lamp 29 is made to light.
Patent JP-H10307857-A (JP)
Title: Working process estimating device for sheet metal parts
Inventor: MURAKUMO TAKANORI
IPC: G06Q50/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To calculate process design and working cost by extracting and inferring data necessary for the process design by a threedimensionally designed press part model. SOLUTION: A three-dimensional(3D) plating part designing means 1 such as 3D CAD prepares a 3D press part model, a single face data extracting means 2 acquires data (face data, edge data and dimensional data) related to a face to be a surface side at the time of developing the prepared press part model and a face structure tree preparing means 4 prepares a face structure tree based on the acquired data. A process inference means 7 executes process design based on the constitution of the face structure tree and the extracted data to automate the process design for press parts.
Patent JP-H06333192-A (JP)
Title: White line detector for automobile
Inventor: MAEKAWA HIROKO
IPC: G08G1/16
Filed: 1993-05-21
Abstract: PURPOSE:To obtain the white line detector for automobile in which the reliability of white line recognition is improved. CONSTITUTION:The detector is provided with a white line object point extract 13 extracting a white line object P based on picture data G, an inter-two-point angle frequency distribution arithmetic operation means 14 obtaining a frequency distribution Ntheta of an angle with respect to a reference line being a line segment between two points among extracted white line object points, and an approximated line decision means 15 extracting a real angle of the white line with respect to the reference line based on the frequency distribution and real objects included in the white line and deciding an approximated straight line L of the white line based on the real angle and the real object point and an optimum angle of the white line corresponding to the running lane of the own vehicle is selected based on the inter-two-point angle frequency distribution to obtain a white line approximated straight line.
Patent JP-H07299021-A (JP)
Title: Washing device of vessel, etc.
Inventor: YAMASHITA TATSUMICHI
IPC: A47L15/24
Filed: 1994-05-09
Abstract: PURPOSE:To surely eliminate a leftover rice mass without washing by hand. CONSTITUTION:A device for eliminating the leftover rice left in a vessel 11 has a chain conveyor 50 for transferring the vessel 11 with the opening part down, and an injection nozzle 53 set in the lower position of the transferring floor surface in the chain conveyor 50 to blowout washing water upward. This device is formed of a lower inclined base 70 provided continuously to the chain conveyor 50, and a sucking machine 60 which has a plurality of suckers 62 provided at prescribed intervals on an endless chain 61 set extending from the upper part of the terminal end part of the chain conveyor 50 to the upper part of the lower inclined base 70 along the transferring direction, and can control the sucking section of the suckers 62.
Patent JP-H0416624-A (JP)
Title: Manufacture of form with corner member
Inventor: YAMADA KUNIMITSU
IPC: E02D17/20
Filed: 1990-05-08
Abstract: PURPOSE:To efficiently manufacture a form with a corner member by erecting a rectangular steel body in the liquid-like curing agent, which is poured in the recessed form extending like a groove, dipping a part of it in the curing agent and separating the curing agent from the form after curing. CONSTITUTION:Liquid-like curing agent 6 is poured in the recessed form 5 extending like a groove, and, a rectangular steel body 7 is erected, and a part of it is dipped in this curing agent 6. In the next step, the liquid-like curing agent 6 is cured in this state forming a corner member 9 extending like a belt. A form for structuring concrete building with a corner member 9 extending like a belt can be obtained by separating the curing agent from the form after curing.
Patent JP-S5643526-A (JP)
Title: Impact tester
Inventor: TSUJI TOSHIMITSU
IPC: G01M7/00
Filed: 1979-09-17
Abstract: PURPOSE: To make it possible to elevate the operation efficiency in a small installation space, by forming the tester so that various impact pieces can be easily set to the pendulum and also the impact energy can be adjusted.  
     CONSTITUTION: When the pendulum 17 is lifted up to the pendulum arm 14 by a handle 16, the pendulum 17 is held by the arm 14 by means of the pendulum separating device 8. Subsequently, the lifting part is made to silde by setting the lower limit stopper 25, the upper limit stopper 26 provided to the sliding control bar 24 to the height required, turning on the lifting switch 23b of the switch box 10, and operating the driving unit 3. The stopper 27 is provided to the lifting part 4, and when it is hit against the lower limit stopper 25 or the upper limit stopper 26, the sliding control bar 24 operates the limit switch 12 or 13, its electrification is discontinued, and the sliding part 4 is stopped. Subsequently, the device 8 is operated by turning on the change-over switch 23c, the pendulum 17 is separated from the arm 14, and the pendulum drops turning naturally centering around the main shaft. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5820820-A (JP)
Title: Grout injector
Inventor: SENDA SHIYOUHEI
IPC: E02D3/12
Filed: 1981-07-30
Abstract: PURPOSE:To inject a desired gelling agent to a given depth by using a system in which valve chambers are each formed in inner and outer tubes and grouts to be injected into the inner and outer tubes are selected. CONSTITUTION:When sending water under pressure into the outer tube 3 of an injector 1, an outside valve 6 alone is lowered, the water enters through a notch 10 and a hole 18 into the inner tube 2 and is discharged from the tip of the injector 1 to excavate the ground. When injecting a slow-setting type gelling agent into the inner tube 2 and a curing agent into the outer tube 3 concurrently, both inside and outside valves 13 and 6 are lowered, the slow-setting type gelling agent and the curing agent are mixed together in the inner tube 2 above  the valve 13 and then discharged from the upper hole 20 into the hole aperture. Furthermore, when a slow-setting type gelling agent alone is sent into the inner tube 2 under pressure, the inside valve 13 alone is lowered, and the slow-setting type gelling agent enters through the hole 18 and the notch 11 into the outer tube 3 and is discharged from the lower hole 21 of the outer tube.
Patent JP-H11271258-A (JP)
Title: Measuring system of physiological phenomenon by sensor fusion
Inventor: IKARIYAMA YOSHITO
IPC: G01N27/327
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor capable of measuring urea in humor by a method using three kinds of enzymes of urease, glutamate dehydrogenase and glutamate oxidase. SOLUTION: This system comprises a porous composite metallic electrode fixed with a neutral carrier-type Na<+> sensor measuring Na<+> , glucose oxidase thereto for measuring glucose, and fixed with urease, glutamate hydrogenase and glutamate oxidase thereto for measuring urea, for detecting oxidation of hydrogen peroxide. Osmotic pressure estimated by using the sensor is compared with the result obtained by an osmometer to evaluate effectiveness of a measuring device of the physiological phenomenon by sensor fusion.
Patent JP-H02298432-A (JP)
Title: Wire electrode vertical centering method and device therefor of wire cut electric discharge machine
Inventor: KAWANABE YU
IPC: B23H7/02
Filed: 1989-05-12
Abstract: PURPOSE:To center verticals of wire electrodes in a short time and with a high precision by calculating wire guide positions which set a wire electrode vertical to the top surface of a work piece mount based on the travel distance of a vertical centering gage to respective wire guide positions, and performing similar calculation for other vertical plane transverse to one vertical plane. CONSTITUTION:In each of two vertical planes, i.e., XZ plane and YZ plane, wire guides 2, 3 are positioned by a wire guide drive device 5 at more than two points, respectively for positive and negative, which hold a wire electrode 1 nearly at right angle. Next, with respect to each wire guide position, calculation is made of the wire guide position at which the posture of the wire electrode 1 becomes vertical to the top surface of a work piece mount 10 from the position of a work piece feed device 4 with which the wire electrode 1 and a vertical centering gage 40 come into contact. This, therefore, eliminates the necessity of vertical centering of the wire electrode through repeated operations, so the vertical centering of the wire electrode 1 can be done in a short time and with a high precision.
Patent JP-H09300729-A (JP)
Title: Document forming printer
Inventor: NARITA SATOHIRO
IPC: B41J5/30
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a document forming printer capable of facilitating office work perforating a printed document by a punch. SOLUTION: A control processing device 50 is equipped with a printing condition setting and processing part 51 constituted of a microcomputer and processing a printing condition realized by a data processing program and designated by using an input device 20, a data developing processing part 52 developing designated pattern data, a position data operational processing part 53 operating a pattern printing position on the basis of the set value at a time of the setting of the printing condition and a printing processing part 54 printing the document formed on the basis of the pattern data.
Patent JP-H02301030-A (JP)
Title: Silicon dioxide-coated optical information recording medium and its production
Inventor: TAKAHASHI TORU
IPC: G11B7/2535
Filed: 1989-05-13
Abstract: PURPOSE:To obtain the recording medium excellent in resistance to moisture, corrosion and scuffing by bringing a synthetic resin substrate consisting essentially of a polymer having a carbonyl coupling into contact with a soln. contg. specified aminostyrene derivative monomer and comonomer to form a layer constituting essentially of the copolymer of the monomers and coating the layer with SiO2 which is firmly attached. CONSTITUTION:An SiAlO dielectric, a TbFeCo recording film and an SiAlO protective film are successively laminated on a substrate consisting essentially of a polymer having a carbonyl coupling in its repeating unit. The recording medium is brought into contact with the soln. of an aminostyrene derivative monomer such as o-, p- or m-aminostyrene or their combination and a comonomer such as acrylic anhydride and methacrylic anhydride in an org. solvent to copolymerize the monomers deposited on the surface, and a primer layer consisting essentially of the copolymer is formed. When the entire surface is coated with SiO2, the SiO2 is firmly attached, and a recording medium excellent in various characteristics is obtained.
Patent JP-S6011355-A (JP)
Inventor: OOISHI SUMIO
IPC: B32B21/08
Filed: 1983-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。